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Declaring array of objects
I have a variable which is an array and I want every element of the array to act as an object by default. To achieve this, I can do something like this in my code.
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How to make a round button?
I'm trying to make a round button, but I don't know how can I do it. I can make button with rounded corners, but how can I can round circle. It's not the same. Please, tell me, is it possible on Android? Thank you.
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How to select the nth row in a SQL database table?
I'm interested in learning some (ideally) database agnostic ways of selecting the n th row from a database table. It would also be interesting to see how this can be achieved using the native functionality of the following databases:
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How can I get screen resolution in java?
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You can get the screen size with the Toolkit.getScreenSize() method.
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
double width = screenSize.getWidth();
double height = screenSize.getHeight();
On a ...
Cannot download Docker images behind a proxy
I installed Docker on my Ubuntu 13.10 (Saucy Salamander) and when I type in my console:
25 Answers
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JFrame in full screen Java
...ted Jun 22 '16 at 15:54
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answered Jul 19 '12 at 22:45
ReimeusReimeus
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How do I overload the square-bracket operator in C#?
DataGridView, for example, lets you do this:
8 Answers
8
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How to add a right button to a UINavigationController?
I am trying to add a refresh button to the top bar of a navigation controller with no success.
21 Answers
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Stacking DIVs on top of each other?
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Position the outer div however you want, then position the inner divs using absolute. They'll all stack up.
.inner {
position: absolute;
}
<div class="outer">
<div class="inner">1</div>
<div class="inner">2</di...
How do you do relative time in Rails?
.... if given a certain Time class, it can calculate "30 seconds ago" or "2 days ago" or if it's longer than a month "9/1/2008", etc.
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